Sam Smith's performance at the Mad Cool Festival 2023 in Madrid has generated a range of opinions among fans. Photo - Sam Smith's Gloria Tour, London performance(Getty Images)In 2019, Smith publicly announced their non-binary identity and expressed a preference for the pronouns They/Them. Advertisement"Unholy" quickly became a viral sensation on platforms like TikTok and Instagram, propelling Smith's music into the global spotlight. Following Friday's concert, where Smith performed "Unholy," fans expressed concerns about the singer's artistic choices. Some fans expressed disappointment and questioned the selection process, suggesting that other available artists could have been chosen instead.